python-telegram-bot/tests/ext/test_defaults.py
2024-02-19 20:06:25 +01:00

102 lines
3.7 KiB
Python

#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2024
# Leandro Toledo de Souza <devs@python-telegram-bot.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser Public License for more details.
#
# You should have received a copy of the GNU Lesser Public License
# along with this program. If not, see [http://www.gnu.org/licenses/].
import datetime as dtm
import inspect
import pytest
from telegram import LinkPreviewOptions, User
from telegram.ext import Defaults
from telegram.warnings import PTBDeprecationWarning
from tests.auxil.envvars import TEST_WITH_OPT_DEPS
from tests.auxil.slots import mro_slots
class TestDefaults:
def test_slot_behaviour(self):
a = Defaults(parse_mode="HTML", quote=True)
for attr in a.__slots__:
assert getattr(a, attr, "err") != "err", f"got extra slot '{attr}'"
assert len(mro_slots(a)) == len(set(mro_slots(a))), "duplicate slot"
def test_utc(self):
defaults = Defaults()
if not TEST_WITH_OPT_DEPS:
assert defaults.tzinfo is dtm.timezone.utc
else:
assert defaults.tzinfo is not dtm.timezone.utc
def test_data_assignment(self):
defaults = Defaults()
for name, _val in inspect.getmembers(Defaults, lambda x: isinstance(x, property)):
with pytest.raises(AttributeError):
setattr(defaults, name, True)
def test_equality(self):
a = Defaults(parse_mode="HTML", do_quote=True)
b = Defaults(parse_mode="HTML", do_quote=True)
c = Defaults(parse_mode="HTML", do_quote=True, protect_content=True)
d = Defaults(parse_mode="HTML", protect_content=True)
e = User(123, "test_user", False)
f = Defaults(parse_mode="HTML", disable_web_page_preview=True)
g = Defaults(parse_mode="HTML", disable_web_page_preview=True)
assert a == b
assert hash(a) == hash(b)
assert a is not b
assert a != c
assert hash(a) != hash(c)
assert a != d
assert hash(a) != hash(d)
assert a != e
assert hash(a) != hash(e)
assert f == g
assert hash(f) == hash(g)
def test_mutually_exclusive(self):
with pytest.raises(ValueError, match="mutually exclusive"):
Defaults(disable_web_page_preview=True, link_preview_options=LinkPreviewOptions(False))
with pytest.raises(ValueError, match="mutually exclusive"):
Defaults(quote=True, do_quote=False)
def test_deprecation_warning_for_disable_web_page_preview(self):
with pytest.warns(
PTBDeprecationWarning, match="`Defaults.disable_web_page_preview` is "
) as record:
Defaults(disable_web_page_preview=True)
assert record[0].filename == __file__, "wrong stacklevel!"
assert Defaults(disable_web_page_preview=True).link_preview_options.is_disabled is True
assert Defaults(disable_web_page_preview=False).disable_web_page_preview is False
def test_deprecation_warning_for_quote(self):
with pytest.warns(PTBDeprecationWarning, match="`Defaults.quote` is ") as record:
Defaults(quote=True)
assert record[0].filename == __file__, "wrong stacklevel!"
assert Defaults(quote=True).do_quote is True
assert Defaults(quote=False).quote is False